Source:Diffenbacher-1889
From Pittsburgh Streets
J. F. Diffenbacher. J. F. Diffenbacher's Directory of Pittsburgh and Allegheny Cities, for 1889: Embracing a general directory of residences of citizens, full classified business directory, register of public institutions, benevolent societies and city government; directory of the streets, secret societies, schools and churches, thirty-fourth annual issue. J. F. Diffenbacher, Pittsburgh, 1889. Historic Pittsburgh 31735056286754.
- Street directory, pp. 33–51 (Historic Pittsburgh 31735056286754).
